MAX11057ECB+T

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Analog Devices Inc./Maxim Integrated

4-CHANNEL QUAD ADC SAR 250KSPS 14-BIT PARALLEL 64-PIN TQFP EP T/R

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MAX11057ECB+T

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Analog Devices Inc./Maxim Integrated

4-CHANNEL QUAD ADC SAR 250KSPS 14-BIT PARALLEL 64-PIN TQFP EP T/R

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Description Specifications Series Pricing CAD Documents

Description

General part information

MAX11057 Series

The MAX11047/MAX11048/MAX11049 and MAX11057/MAX11058/MAX11059 16-bit/14-bit ADCs offer 4, 6, or 8 independent input channels. Featuring independent track and hold (T/H) and SAR circuitry, these parts provide simultaneous sampling at 250ksps for each channel.The devices accept a 0 to +5V input. All inputs are overrange protected with internal ±20mA input clamps providing overrange protection with a simple external resistor. Other features include a 4MHz T/H input bandwidth, internal clock, and internal or external reference. A 20MHz, bidirectional, parallel interface provides the conversion results and accepts digital configuration inputs.The devices operate with a 4.75V to 5.25V analog supply and a separate flexible 2.7V to 5.25V digital supply for interfacing with the host without a level shifter. The MAX11047/MAX11048/MAX11049 are available in a 56-pin TQFN and 64-pin TQFP packages while the MAX11057/MAX11058/MAX11059 are available in TQFP only. All devices operate over the extended -40°C to +85°C temperature range.ApplicationsAutomatic Test EquipmentMultiphase Motor ControlPower-Factor Monitoring and CorrectionPower-Grid ProtectionVibration and Waveform Analysis

Technical Specifications

Parameters and characteristics for this part

Specification	MAX11057ECB+T

Architecture	SAR
Configuration	S/H-ADC
Data Interface	Parallel
Features	Simultaneous Sampling
Input Type	Single Ended
Mounting Type	Surface Mount
Number of A/D Converters	4 count
Number of Bits	14 bits
Number of Inputs	4
Operating Temperature (Max)	85 °C
Operating Temperature (Min)	-40 °C
Package / Case	64-TQFP Exposed Pad
Package Length	10 mm
Package Name	64-TQFP-EP
Package Width	10 mm
Ratio - ADC	1
Ratio - S/H	1
Reference Type	External, Internal
Sampling Rate (Per Second)	250 kHz
Voltage - Supply, Analog	5 V
Voltage - Supply, Digital (Max)	5.25 V
Voltage - Supply, Digital (Min)	2.7 V

MAX11057 Series

Part	Input Type	Package / Case	Architecture	Number of A/D Converters	Package Width	Package Name	Package Length	Voltage - Supply, Digital (Min)	Voltage - Supply, Digital (Max)	Number of Bits	Ratio - ADC	Ratio - S/H	Mounting Type	Features	Number of Inputs	Reference Type	Configuration	Sampling Rate (Per Second)	Operating Temperature (Min)	Operating Temperature (Max)	Data Interface	Voltage - Supply, Analog
Analog Devices Inc./Maxim Integrated MAX11057ECB+	Single Ended	64-TQFP Exposed Pad	SAR	4 count	10 mm	64-TQFP-EP	10 mm	2.7 V	5.25 V	14 bits	1	1	Surface Mount	Simultaneous Sampling	4	External Internal	S/H-ADC	250 kHz	-40 °C	85 °C	Parallel	5 V
Analog Devices Inc./Maxim Integrated MAX11057ECB+T	Single Ended	64-TQFP Exposed Pad	SAR	4 count	10 mm	64-TQFP-EP	10 mm	2.7 V	5.25 V	14 bits	1	1	Surface Mount	Simultaneous Sampling	4	External Internal	S/H-ADC	250 kHz	-40 °C	85 °C	Parallel	5 V

Pricing

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CAD

3D models and CAD resources for this part

Documents

Technical documentation and resources

Datasheet

MAX11057ECB+T | Datasheet